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クランク角度測定システム
CP-5110B/CA-6000B

CP-5110B
CA-6000B

The CP/CA series is a system for detecting the rotation angle of an engine's crankshaft, consisting of the CP-5110B fiber optic crank angle detector, the CA-6000B crank angle amplifier, and the CP-5120/CP-5130 slotted discs.

The CP-5110B crank angle detector accurately and quickly detects the crankshaft rotation angle required for various engine performance tests, such as combustion analysis. Because it uses an optical fiber light transmission and reception method, it does not contain any internal electrical circuits, resulting in excellent vibration and noise resistance.

The CA-6000B takes the signal from the crank angle detector as input and outputs a TTL-level angle signal and a 1P/R pulse signal.

Features

  • Features

CP-5110B Crank Angle Detector

  • Improved optics enable stable detection.

  • Extends direct-connected fiber optic cable to 5m (high noise immunity)

  • Light rotation load without bearings

  • Protect fiber optic cables with flexible stainless steel tubing, etc.

CA-6000B Amplifier for Crank Angle Detector

  • Outputs angle signal (A phase) and origin signal (Z phase) at TTL level.

  • Sensor sensitivity can be adjusted using an external volume control.

  • New design improves noise immunity

  • Ideal for various engine performance tests, such as combustion analysis.

System Configurations

System Configurations DS-3000燃焼解析システム

Specification

CP-5110B Crank Angle Detector

Compatible amplifier CA-6000B / CA-6000A*
*Discontinued products
Cable 5m direct-mount optical fiber (protected by flexible stainless steel tubing, etc.)
Output signal A, Z
Body material Duralumin, brass (Cd-free material)
Vibration resistance and acceleration 490 m/s2
Maximum rotational speed 20,000 r/min
Operating temperature range 0 to 100°C
Outline drawings 30(W)×42.5(H)×35(D)mm

Outline drawings

Weight Approximately 270g
price  
Option ・CP-5120 スリット円盤(360 P/R、1 P/R):
・CP-5130 スリット円盤(720 P/R、1 P/R):
・IX-041 延長ファイバーケーブル(5 m):
・IX-042 延長ファイバーケーブル(10 m):

CA-6000B Amplifier for Crank Angle Detector

Compatible detector *1 CP-5110B / CP-5730 / CP-5110A* / CP-5110* / CP-5720A*
* Discontinued products
Response frequency Max 300 kHz
Signal output Phase A: Hi: 4.5 V or higher, Lo: 0.4 V or lower / Analog output (sensor output monitor) *2
Z phase: Hi: 4.5 V or higher, Lo: 0.4 V or lower / Analog output (sensor output monitor) *2
Angle pulse signal: A-phase divided output (Hi: 4.5 V or higher, Lo: 0.4 V or lower) *3
Operating temperature range 0 to +40°C, 80% RH (non-condensing)
Power supply DC 12-24V
Power consumption 8 VA or less
Outline drawings 162 (W) x 56 (H) x 121 (D) mm
Weight Approximately 1 kg
price  
Option ACアダプター ATS050T-A150:
VM1373-VM0339 同上用ACケーブル:

*1 マッチング費用
*2 スイッチにより切替
*3 分周率 1/1、1/2 はスイッチにより切り替え

最終更新日:2025/09/03